1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /****************************************************************************** 3 ******************************************************************************* 4 ** 5 ** Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved. 6 ** Copyright (C) 2004-2011 Red Hat, Inc. All rights reserved. 7 ** 8 ** 9 ******************************************************************************* 10 ******************************************************************************/ 11 12 #ifndef __CONFIG_DOT_H__ 13 #define __CONFIG_DOT_H__ 14 15 struct dlm_config_node { 16 int nodeid; 17 int weight; 18 int new; 19 uint32_t comm_seq; 20 }; 21 22 #define DLM_MAX_ADDR_COUNT 3 23 24 struct dlm_config_info { 25 int ci_tcp_port; 26 int ci_buffer_size; 27 int ci_rsbtbl_size; 28 int ci_recover_timer; 29 int ci_toss_secs; 30 int ci_scan_secs; 31 int ci_log_debug; 32 int ci_log_info; 33 int ci_protocol; 34 int ci_mark; 35 int ci_timewarn_cs; 36 int ci_waitwarn_us; 37 int ci_new_rsb_count; 38 int ci_recover_callbacks; 39 char ci_cluster_name[DLM_LOCKSPACE_LEN]; 40 }; 41 42 extern struct dlm_config_info dlm_config; 43 44 int dlm_config_init(void); 45 void dlm_config_exit(void); 46 int dlm_config_nodes(char *lsname, struct dlm_config_node **nodes_out, 47 int *count_out); 48 int dlm_comm_seq(int nodeid, uint32_t *seq); 49 int dlm_comm_mark(int nodeid, unsigned int *mark); 50 int dlm_our_nodeid(void); 51 int dlm_our_addr(struct sockaddr_storage *addr, int num); 52 53 #endif /* __CONFIG_DOT_H__ */ 54 55